//
//  UIViewExtension.h
//  zhaoxi
//
//  Created by Wu Dong on 5/12/14.
//  Copyright (c) 2014 Wu Dong. All rights reserved.
//

#import <UIKit/UIKit.h>




@interface UIView (UIViewExtension)
@property (nonatomic, assign) CGFloat st_x;
@property (nonatomic, assign) CGFloat st_y;
@property (nonatomic, assign) CGFloat left;
@property (nonatomic, assign) CGFloat right;
@property (nonatomic, assign) CGFloat top;
@property (nonatomic, assign) CGFloat bottom;
@property (nonatomic, assign) CGFloat width;
@property (nonatomic, assign) CGFloat height;
@property (nonatomic, assign) CGFloat centerX;
@property (nonatomic, assign) CGFloat centerY;
@property (nonatomic, assign) CGSize st_size;
@end
